<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			a{
				display: inline-block;
				background-color: red;
				text-decoration: none;
				width: 100px;
				height: 50px;
				text-align: center;
				line-height: 50px;
				color: white;
			}
			
		</style>
	</head>
	<body>
			<a href="#">导航1</a>
			<a href="#">导航2</a>
			<a href="#">导航3</a>
			<a href="#">导航4</a>
			<a href="#">导航5</a>
	</body>
</html>